Microsoft Exchange 0-Day Vulnerability Updates https://ift.tt/7ZkdUye On 28th September, 2022, the cybersecurity company GTSC released a blog detailing an exploit attempt on a system they were monitoring. After analysis, they were able to locate and submit two bugs to Microsoft via the Zero Day Initiative (ZDI-CAN-18333 (CVSS 8.8) and ZDI-CAN-18802 (CVSS 6.3)). Microsoft validated the […]
NASA and SpaceX explore private mission to extend Hubble telescope’s life https://ift.tt/MkJrRm4 SpaceX could extend the life of NASA’s Hubble Space Telescope. NASA and SpaceX will explore whether it’s possible to extend the life of the Hubble Space Telescope by using a SpaceX Dragon probe to nudge it into a higher orbit. The Hubble Space […]
Deploying a radius server that supports device based certificate authentication for Azure AD joined devices? My latest blog post covers this topic: https://t.co/IYaBaqSsQM from nicolonsky twit https://twitter.com/nicolonsky/status/1574375181988274177
KB5017811—Manage Transport Layer Security (TLS) 1.0 and 1.1 after default behavior change in September 20, 2022 https://ift.tt/CHle2Rq windows,microsoft via Microsoft Support – Windows Server 2019 https://ift.tt/aAJIGkF September 20, 2022 at 06:57PM
How to Protect Against Social Engineering Fraud https://ift.tt/s6HLECR Cyber adversaries maximize every opportunity they can get. They prey on vulnerabilities, security gaps, but also human nature. In fact, there is one risk that cannot be “patched” easily and that is the human factor. It remains a key concern in breaches and cyber attacks. Basic cyber […]
Enable Two-Factor Authentication (2FA) in Windows with MultiOTP https://ift.tt/kPxKBaf In this article, we will show how to implement two-factor authentication (2FA) for users on a Windows domain using the free open-source multiOTP package. MultiOTP is a set of PHP classes and tools that allows you to implement an on-premises strong authentication server for HOTP and […]
Exchange Online PowerShell V3 Module General Availability https://ift.tt/s5qSdDY The Exchange Online PowerShell v3 module (the v3 module) is now Generally Available. The v3 module has all REST-based cmdlets and it enables the use of Exchange Online cmdlets via REST API calls. It also supports modern authentication. The v3 module is an upgrade to the v2 […]
Looking Into Exchange Server Disk I/O Latency Issues https://ift.tt/WF6K345 Understanding Disk I/O Latency It has been a while since we posted something about troubleshooting disk I/O latency issues in Exchange Server. Traditionally, disk latency is one of main areas to explore if you are seeing performance issues with Exchange Server. Over the years, Exchange Server […]
Introducing vSphere 8: The Enterprise Workload Platform https://ift.tt/dLpAvra Workloads are growing everywhere As organizations embrace cloud, they are beginning to turn a new chapter in the era of multi-cloud. Multi-cloud has quickly become the dominant deployment model. According to a 451 Research study, 75% of all enterprises have multi-cloud footprints (1). Many enterprises choose to […]
Decommissioning Exchange Server 2013 https://ift.tt/AoS1UgI As we mentioned in our recent blog post, April 13, 2023 (which marks the end of support for Exchange Server 2013) is approaching quickly. To help Exchange 2013 customers move to a newer version of Exchange Server, here’s an overview of Exchange 2013 decommissioning process. This article focuses on the […]
